我正在寻找一种解决方案,如何使用复选框周围的填充或白色来更改 css 背景颜色,我尝试使用边距、填充高度等进行尝试,但没有成功。 因此,当用户单击该复选框时,它会显示背景颜色,它正在工作,但我希望在该复选框周围有白色填充,这可能吗?
.checkbox {
margin: 0 0 1em 2em;
}
.checkbox .tag {
color: #595959;
display: block;
float: left;
font-weight: bold;
position: relative;
width: 120px;
}
.checkbox label {
display: inline;
}
.checkbox .input-assumpte {
display: none;
}
.input-assumpte + label:after {
background-color: #fafafa;
border: 1px solid #cacece;
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05),
inset 0px -15px 10px -12px rgba(0, 0, 0, 0.05);
display: inline-block;
transition-duration: 0.3s;
width: 16px;
height: 16px;
content: "";
margin-left: 10px;
padding: 5px;
}
.input-assumpte:checked + label:after {
background-color: #0e4caa;
padding: 5px;
}
<div class="checkbox">
<input type="checkbox" class="input-assumpte" id="input-confidencial" />
<label for="input-confidencial">Confidencial</label>
</div>
最佳答案
你想要的正是background-clip , 简单:
.checkbox {
margin: 0 0 1em 2em;
}
.checkbox .tag {
color: #595959;
display: block;
float: left;
font-weight: bold;
position: relative;
width: 120px;
}
.checkbox label {
display: inline;
}
.checkbox .input-assumpte {
display: none;
}
.input-assumpte + label::after {
background-color: #fafafa;
border: 4px solid #0e4caa;
background-clip: content-box;
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05), inset 0px -15px 10px -12px rgba(0, 0, 0, 0.05);
display: inline-block;
transition-duration: 0.3s;
width: 16px;
height: 16px;
content: "";
margin-left: 10px;
padding: 5px;
}
.input-assumpte:checked + label::after {
background-color: #0e4caa;
padding: 5px;
}
<div class="checkbox">
<input type="checkbox" class="input-assumpte" id="input-confidencial" />
<label for="input-confidencial">Confidencial</label>
</div>
也在 JSFiddle 上.
The background-clip CSS property sets whether an element's background extends underneath its border box, padding box, or content box.
顺便提一下,还有一种使用outline
的额外边框解决方案,但它扩展了元素:
.checkbox {
margin: 0 0 1em 2em;
}
.checkbox .tag {
color: #595959;
display: block;
float: left;
font-weight: bold;
position: relative;
width: 120px;
}
.checkbox label {
display: inline;
}
.checkbox .input-assumpte {
display: none;
}
.input-assumpte + label::after {
background-color: #fafafa;
border: 4px solid #fafafa;
outline: 4px solid #0e4caa;
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05), inset 0px -15px 10px -12px rgba(0, 0, 0, 0.05);
display: inline-block;
transition-duration: 0.3s;
width: 16px;
height: 16px;
content: "";
margin-left: 10px;
padding: 5px;
}
.input-assumpte:checked + label::after {
background-color: #0e4caa;
padding: 5px;
}
<div class="checkbox">
<input type="checkbox" class="input-assumpte" id="input-confidencial" />
<label for="input-confidencial">Confidencial</label>
</div>
关于css - 如何更改复选框背景颜色为白色,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56137079/